The invention provides a metal rubber-disc spring full metal composite hanging bracket for vibration isolation and impact resistance of a pipeline. The metal rubber-disc spring full metal composite hanging bracket comprises metal rubber net cushions, disc-shaped springs, and a press cover, guide rods, bearing bolts and a shell which are used for supporting and fixing the elastic elements, and also comprises an extending rod, a universal spherical hinge and the like which are connected with the pipeline. The complex flexible and hard rigidity characteristics and large damping are realized by using the large bearing capacity and the flexible rigidity characteristic of the disc springs, the coulomb damping among the disc springs, the hard rigidity characteristic of the metal rubber net cushions, the coulomb damping among the disc springs and the metal rubber net cushions, and the air damping in the gaps between the guide rods and the bearing screw nuts. The metal rubber-disc spring full metal composite hanging bracket for the vibration isolation and impact resistance of the pipeline is compact in structure, light in weight and high in high-temperature environment adaptation, has higher static rigidity, lower dynamic rigidity and excellent damping property, is lower in vibration isolation frequency and is automatically limited, both the impact isolation and limiting functions are considered, and the impact acceleration response and the impact displacement response can be controlled in a reasonable range.